英语词汇piston怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	piston
释义	pis·ton /ˈpɪstən/ n. 1. 【机】活塞 2. 【音】(铜管乐器上的)活塞阀键(亦作 piston valve); (风琴上的)活塞按键(亦作 piston knob) [Fr < Ital pistone < pistare to pound², grind < L pinsere to crush, beat]
随便看	took took aback took a bow took a chance took a dive took after took against took aim took apart took a powder took away took away from took back took care took charge took down Tooke took effect Tooke Horne Tooke John Horne Tooke (John) Horne took exception took fire took five took for

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